<?php

defined('WEKIT_VERSION') || exit('Forbidden');

/**
 * 帖子附件购买记录.
 *
 * @author JianMin Chen <sky_hold@163.com> 2011-12-19
 * @copyright ©2003-2103 phpwind.com
 * @license http://www.phpwind.com
 *
 * @version $Id: PwThreadAttachBuyDm.php 13665 2012-07-10 10:45:23Z jieyin $
 */
class PwThreadAttachBuyDm extends PwBaseDm
{
    public function setAid($aid)
    {
        $this->_data['aid'] = intval($aid);

        return $this;
    }

    public function setCreatedUserid($uid)
    {
        $this->_data['created_userid'] = intval($uid);

        return $this;
    }

    public function setCreatedTime($time)
    {
        $this->_data['created_time'] = $time;

        return $this;
    }

    public function setCtype($ctype)
    {
        $this->_data['ctype'] = intval($ctype);

        return $this;
    }

    public function setCost($cost)
    {
        $this->_data['cost'] = intval($cost);

        return $this;
    }

    public function _beforeAdd()
    {
        return true;
    }

    public function _beforeUpdate()
    {
        return true;
    }
}
